Ingredients: 1 lb sirloin steak, cut into 1-inch cubes. 1 bell pepper, cut into chunks. 1 onion, cut into chunks. 8-10 cherry tomatoes. 1/4 cup soy sauce. 2 tablespoons olive oil. 2 cloves garlic, minced. 1 teaspoon ground black pepper. 1 teaspoon paprika. 1/2 teaspoon salt.
Instructions: In a bowl, combine soy sauce, olive oil, minced garlic, black pepper, paprika, and salt. Mix well. Place sirloin cubes in a resealable plastic bag and pour the marinade over them. Seal the bag and marinate in the refrigerator for at least 1 hour. Preheat grill to medium-high heat. Thread marinated sirloin cubes onto skewers, alternating with bell pepper, onion, and cherry tomatoes. Grill kabobs for 8-10 minutes, turning occasionally, or until steak reaches desired doneness. Serve hot and enjoy!